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# Trigonometry : Find the magnitude and direction angle of a vector.

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Find the magnitude and direction angle (to the nearest tenth) for each vector. Give the measure of the direction angle as an angle in [0,360°].

(√2,-1)

Which one is the correct answer?
√3; 305.3
3; 324.7
√3; 324.7
3; 125.3

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